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JSON Formatter

Beautify, minify, sort keys, escape, unescape, and validate JSON locally.

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Δ

JSON Diff

Compare two JSON payloads and review readable added, removed, and changed values.

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✓

Schema Validator

Validate JSON against a schema with clear pass/fail results and local-only parsing.

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JWT

JWT Decoder

Decode JWT header and payload JSON without sending your token anywhere.

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64

Base64

Encode and decode UTF-8 text for everyday development and debugging workflows.

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%

URL Encoder

Encode and decode URL-safe strings, query values, and copied request fragments.

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